<template>
  <view>

    <view class="address-choose-box" v-if="JSON.stringify(address) === '{}'">
      <button type="primary" size="mini" class="btnChooseAddress" @click="chooseAddress">请选择收货地址+</button>
    </view>

    <!-- 渲染收货信息的盒子 -->
    <view class="address-inifo-box" v-else @click="chooseAddress">
      <view class="row1">
        <view class="rowl-left">
          <view class="username">收货人：<text>{{address.userName}}</text>
          </view>
        </view>
        <view class="row1-right">
          <view class="phone">电话：<text>{{address.telNumber}}</text></view>
          <uni-icons type="arrowright" size="16"></uni-icons>
        </view>
      </view>



      <view class="row2">
        <view class="row2-left">收货地址：</view>
        <view class="row2-right">{{addstr}}
        </view>
      </view>
    </view>

    <image src="/static/my_icons/address_boder.jpg" class="address-boder"></image>

  </view>
</template>

<script>
  import {
    mapState,
    mapMutations,
    mapGetters
  } from 'vuex'

  export default {
    name: "my-address",
    data() {
      return {

        // address: {}

      };
    },
    computed: {
      ...mapState('m_user', ['address']),
      ...mapGetters('m_user', ['addstr'])

    },
    methods: {
      ...mapMutations('m_user', ['updateAddress']),

      // 选择收货地址
      async chooseAddress() {

        // 1. 调用小程序提供的 chooseAddress() 方法，即可使用选择收货地址的功能
        //    返回值是一个数组：第 1 项为错误对象；第 2 项为成功之后的收货地址对象
        // const [err, succ] = await uni.chooseAddress().catch(err => err)

        // 2. 用户成功的选择了收货地址
        // if (err === null && succ.errMsg === 'chooseAddress:ok') {
        //   // 为 data 里面的收货地址对象赋值
        //   this.address = succ
        //   console.log(this.address)
        // }


        uni.chooseAddress({
          success: (res) => {
            //this.address = res

            if (res && res.errMsg === 'chooseAddress:ok') {
              //更新vuex中的收货地址
              this.updateAddress(res)
            }
          },
          fail: (err) => {
            console.log(err.errMsg);

            //3.用户没有授权
            if (err && (err.errMsg === 'chooseAddress:fail auth deny'||err.errMsg ==='chooseAddress:fail authorize no response')) {
              this.reAuth() //调用this.reAuth()方法，向用户重新发起授权申请

            }
          }
        });


      },
      //让用户重新授权
      async reAuth() {
        const [err2, confirmResult] = await uni.showModal({
          content: '检测到您没打开地址权限，是否去设置打开？',
          confirmText: '确认',
          cancelText: '取消'
        })

        if (err2) return ''
        console.log(confirmResult)
        if (confirmResult.cancel) return uni.$showMsg('您取消了地址授权!')
        //3.4如果用户点击了“确认”按钮，则调用uni.openSetting()方法进入授权页面，让用户重新进行授权
        if (confirmResult.confirm) return uni.openSetting({
          //3.4.1授权结束，需要对授权的结果做进一步判断
          success: (settingResult) => {
            //3.4.2地址授权的值等于true，提示用户“授权成功”
            if (settingResult.authSetting['scope.address']) return uni.$showMsg('授权成功！请选择地址')
            //3.4.3地址授权的值等于false，提示用户“您取消了地址授权”
            if (!settingResult.authsetting['scope.address']) return uni.$showMsg('您取消了地址授权！')
          }
        })
      }
    },
  }
</script>

<style lang="scss">
  .address-boder {
    display: block;
    width: 100%;
    height: 10px;
  }

  .address-choose-box {
    height: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .address-inifo-box {
    font-size: 12px;
    height: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 5px;

    .row1 {
      display: flex;
      justify-content: space-between !important;

      .row1-left {
        display: flex;
        justify-content: space-between !important;

        .unsernmae {}
      }

      .row1-right {
        display: flex;
        justify-content: space-between;

        .phone {}
      }
    }

    .row2 {
      display: flex;
      align-items: center;
      margin-top: 10px;

      .row2-left {
        white-space: nowrap;
      }

      .row2-right {}
    }
  }
</style>